---
product_id: 22614359
title: "Korins MyWatt 200A(25mm dia.) Clamp Type Sensor, CLAMP350 (for CRT3001 Transmitter)"
brand: "korins"
price: "¥17512"
currency: JPY
in_stock: true
category: "Misc."
url: https://www.desertcart.jp/products/22614359-korins-mywatt-200a-25mm-dia-clamp-type-sensor-clamp350-crt3001
store_origin: JP
region: Japan
---

# Korins MyWatt 200A(25mm dia.) Clamp Type Sensor, CLAMP350 (for CRT3001 Transmitter)

**Brand:** korins
**Price:** ¥17512
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Korins MyWatt 200A(25mm dia.) Clamp Type Sensor, CLAMP350 (for CRT3001 Transmitter) by korins
- **How much does it cost?** ¥17512 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/22614359-korins-mywatt-200a-25mm-dia-clamp-type-sensor-clamp350-crt3001)

## Best For

- korins enthusiasts

## Why This Product

- Trusted korins brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features 
- Display monthly estimated cost/CO2 emission(tCO2)/power consumption 
- Historical graphical chart of daily&weekly electricity consumption 
- History of daily, weekly, monthly power consumption, cost 
- Consists of in-home display and a companion transmitter, and sensor: 
Current Sensor: Just clamp on the fire wire to measure the current with electromagnetic induction. 
Transmitter: transfer the data from current sensor to the Monitor with wireless signal 
Monitor: Receive the realtime data from the transmitter, display readable parameters,such as electricity consumption, cost, and historical consumption chart to you. 
-Time and calendar function 
-Display currencies(Apply currency of your country): ￡, $, €, ￥, ￦ 
-An audible alarm for excessive electricity consumption (alarm amount are adaptable). 
-Data storage capacity: 5 years. 
-Each section of up to 6 tiers can be applied to progressive tax. 
-Single, two-phase or three-phase system compatible. 
 
 
Specifications 
-Wireless signalfrequency: 433MHz; 
-Wireless transmission distance: Max 30m; 
-Electricity monitor measuring range: 10W ~ 30kW (single phase); 
-External power: 5V DC for display (micro USB); 
-Operatingtemperature: -30 ~ 60; 
-Sensor Coding Recognition: 10 channel (each three input potential) 
 
 
Parameters 
-Dimension: 176 x 124 x 31mm for receiver; 111 x 68 x 42mm for transmitter; 
-Electricity measuring accuracy: >97%; 
-Measuring current: 100mA-75A (measure up to 200A, optional); 
-Voltage setting:100~250vAC; 
-Transmittersample rate: 6s; 
-Transmitterrange 433MHz transmission range exceeds 30 meters at sight; 
-Carbon ration:0.5kg CO2/KWH; 
-ElectricityMonitor power supply: 3pcs AA for receiver (include); 3pcs C for transmitter(include);

## Features

- Allows monitoring of live consumption for the property.
- Access to electricity usage readings for up to 5 years on the monitor via a "History" function.
- Track Hourly, daily, weekly, monthly energy usage on your PC.
- Simple installation and set up - doesn't require an electrician.
- Displays tCO2, date and time as well as energy usage and cost.

## Images

![Korins MyWatt 200A(25mm dia.) Clamp Type Sensor, CLAMP350 (for CRT3001 Transmitter) - Image 1](http://ecx.images-amazon.com/images/I/31wyIO8-SeL.jpg)
![Korins MyWatt 200A(25mm dia.) Clamp Type Sensor, CLAMP350 (for CRT3001 Transmitter) - Image 2](http://ecx.images-amazon.com/images/I/51AMZSgHBIL.jpg)
![Korins MyWatt 200A(25mm dia.) Clamp Type Sensor, CLAMP350 (for CRT3001 Transmitter) - Image 3](http://ecx.images-amazon.com/images/I/51i%2Bi3NUxJL.jpg)
![Korins MyWatt 200A(25mm dia.) Clamp Type Sensor, CLAMP350 (for CRT3001 Transmitter) - Image 4](http://ecx.images-amazon.com/images/I/51AlBotiCvL.jpg)
![Korins MyWatt 200A(25mm dia.) Clamp Type Sensor, CLAMP350 (for CRT3001 Transmitter) - Image 5](http://ecx.images-amazon.com/images/I/51x7pklXKLL.jpg)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-09*